There’s good old-fashioned fun under way this weekend at Lake Gregory Regional Park, where carnival rides, a Wild West show, games and contests, arts, crafts and live music add to the festivities of Mountaineer Days in the Alpine-esque setting of Crestline.

The alcohol and smoke-free event is presented by The Alpenhorn News today and Sunday on the lake’s south shore.

Family-friendly fun includes a kids’ watermelon eating contest, longest beard and outrageous mustache contests Saturday; and on Sunday, the Mountain Muster – in which five-person teams compete against Crestforest Firefighters in games such as tug-of-war, single-person rope pull, two-person water balloon carry, and the five-person bucket brigade.

The event is free, however, there is a charge for carnival rides, which are open from 1 to 10 p.m. both days.

Entertainment today includes Guns & Garters Wild West Show throughout the day, the Lake Arrowhead School of Dance can-can dancers at 5 p.m. and female country artist Apryle Dalmacio at 6 p.m.

On Sunday, look for the Best Pie tasting at 1 p.m.; Mountain Muster at 2; and a raffle drawing for a 42-inch flatscreen TV, Wii System or Guitar Hero at 5.